What is the name of the breed of dog most commonly used as a guide dog?

The Labrador Retriever is the dog breed most commonly used as a guide dog.

Labradors combine traits that guide-dog programs need: trainability, sociability, steady nerves, physical strength, and a willingness to work closely with a handler. Their medium-to-large size gives them enough reach and pulling power for controlled movement, while their friendly temperament helps them remain composed around crowds, traffic, and unfamiliar environments.

The breed’s working history began in Newfoundland, where dogs descended from local water dogs helped fishermen retrieve nets and equipment. They were later developed in Britain as sporting retrievers. That background helped produce a dog with an excellent retrieving instinct, strong cooperation with people, and adaptability across different tasks.

Labradors are not the only guide dogs. Golden Retrievers, German Shepherds, Standard Poodles, and Labrador–Golden crosses are also used. The Golden Retriever is a common distractor because it shares many of the Labrador’s useful qualities. Guide-dog schools may choose among breeds based on health, temperament, size, coat, and the needs of an individual handler.